一个码农的毕生所学!笔记

--- sidebarDepth: 3 sidebar: auto --- # Gallery This gallery contains examples of the many things you can do with Matplotlib. Click on any image to see the full image and source code. For longer tutorials, see our [tutorials page](https://pandas.pydata.org/pandas-docs/stable/tutorials/index.html). You can also find [external resources](https://pandas.pydata.org/pandas-docs/stable/resources/index.html) and a [FAQ](https://pandas.pydata.org/pandas-docs/stable/faq/index.html) in our [user guide](https://pandas.pydata.org/pandas-docs/stable/contents.html). ## Lines, bars and markers <div class="gallery-examples-list"> <ul> <li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_bar_stacked_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/bar_stacked.html">Stacked Bar Graph</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_barchart_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/barchart.html">Grouped bar chart with labels</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_barh_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/barh.html">Horizontal bar chart</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_broken_barh_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/broken_barh.html">Broken Barh</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_categorical_variables_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/categorical_variables.html">Plotting categorical variables</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_cohere_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/cohere.html">Plotting the coherence of two signals</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_csd_demo_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/csd_demo.html">CSD Demo</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_errorbar_limits_simple_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/errorbar_limits_simple.html">Errorbar limit selection</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_errorbar_subsample_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/errorbar_subsample.html">Errorbar Subsample</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_eventcollection_demo_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/eventcollection_demo.html">EventCollection Demo</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_eventplot_demo_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/eventplot_demo.html">Eventplot Demo</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_fill_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/fill.html">Filled polygon</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_fill_between_demo_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/fill_between_demo.html">Filling the area between lines</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_fill_betweenx_demo_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/fill_betweenx_demo.html">Fill Betweenx Demo</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_filled_step_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/filled_step.html">Hatch-filled histograms</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_gradient_bar_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/gradient_bar.html">Bar chart with gradients</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_horizontal_barchart_distribution_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/horizontal_barchart_distribution.html">Discrete distribution as horizontal bar chart</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_joinstyle_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/joinstyle.html">Join styles and cap styles</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_line_demo_dash_control_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/line_demo_dash_control.html">Customizing dashed line styles</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_linestyles_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/linestyles.html">Linestyles</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_marker_fillstyle_reference_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/marker_fillstyle_reference.html">Marker filling-styles</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_marker_reference_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/marker_reference.html">Marker Reference</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_markevery_demo_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/markevery_demo.html">Markevery Demo</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_markevery_prop_cycle_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/markevery_prop_cycle.html">prop_cycle property markevery in rcParams</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_masked_demo_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/masked_demo.html">Masked Demo</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_multicolored_line_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/multicolored_line.html">Multicolored lines</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_nan_test_thumb.png" /> </div> <div class="text"> <a href="lines_bars_and_markers/nan_test.html">Nan Test</a> </div> </li><li> <div class="poster"> <img src="https://matplotlib.org/_images/sphx_glr_psd_demo_thumb.png" /> </div> <div class="te